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Rockford Fosgate P3:
Rockford Fosgate is a company that has maintained itself as a well-known name in the car audio industry. It provides a large variety of mobile audio accessories, some of which include: subwoofers, amplifiers, signal processors, speakers, enclosures, and other accessories. If you are in the market looking for a subwoofer for your car, then you probably have heard about Rockford Fosgate, and if you are one who is a car audio enthusiast, Rockford Fosgate’s reputation might be well known to you.
Available in three sizes
Being one of the best performing series subwoofers of the company, the Rockford Fosgate P3 is designed to take your car’s audio system to their limits. The subwoofer is a dual voice coil and comes in three available sizes.
You also get to choose between getting either 4-ohm dual voice coils or 2-ohm dual voice coils. Additionally, if you are trying to save some space, Rockford Fosgate also provides a shallow mount version of the P3.
Slots and FlexFit basket
The Rockford Fosgate P3 comes with spider venting that aids in keeping the motorway far cooler than their previous versions of the subwoofer. It also features anodized aluminum cones along with dust caps. Moreover, the Rockford Fosgate P3 also comes with VAST technology. For those who don’t know the surface cone area can get an increase up to 25% from it. With the Rockford Fosgate P3, you also get a FlexFit basket which allows for easier mounting since you get slots instead of basic holes.
Weight is also minimized along with the resonance through the new hybrid stamp-cast basket. The hybrid stamp-cast basket also helps in providing strength.
Packed with Features
The 10-, 12-, and 15-inch versions of the Rockford Fosgate P3 come with custom 10-AWG nickel-plated push terminals. These are also rubberized over-mold which aids in providing better grip. Moreover, with the Rockford Fosgate P3 you further get an extended pole piece, high-temp voice coil with spun-laced Nomex reinforcement collar, a bumped vented backplate, diamond cut cast aluminum trim ring that comes with an optional grille and a StampCast basket that also has the integrated spider venting. The Rockford Fosgate P3 comes with a one year warranty. If you are still wondering how to make a selection, check out a speaker buying guide, it will come handy.
The Rockford Fosgate P3S -shallow version Rockford Fosgate P3
If you are conserving space, then the Rockford Fosgate P3S is the perfect version for you as it can deliver the required performance in situations that are depth-limited. Being a dual voice coil subwoofer, it comes with the following features:
M-Roll Santoprene surround
StampCast basket with integrated spider venting
Anodized aluminum cone and dust cap
A dual linear spider which comes with embedded 16-AWG tinsel leads
Diamond cut cast aluminum trim ring along with an optional grille
Shallow motor assembly.
Detailed Overview of P3 Models
Now since there are many models available in the Rockford Fosgate P3 lineup, we would be going through each of them down below. Each version comes as either a 4-ohm subwoofer or a 2-ohm subwoofer. This can also be identified by their model names, D4 and D2, respectively.
10-inch Subwoofer (P3D2-10)
12-inch Subwoofer (P3D4-12)
15-inch Subwoofer (P3D2-15)
8-inch Shallow-Mount Subwoofer (P3SD4-8)
10-inch Shallow-Mount Subwoofer ( P3SD4-10)
12-inch Shallow-Mount Subwoofer ( P3SD4-12)
Rockford Fosgate P3 10-inch Subwoofer (P3D2-10)
Rated at 500 watts RMS or 1000 watts max, the Rockford Fosgate P3 10-inch Subwoofer is the smallest woofer in the lineup. It requires a mounting depth of 6.18 inches and has a voice coil of 2.5 inches. If you are using the Rockford Fosgate P3 10-inch in a sealed enclosure, then you will need 0.59 cubic feet of volume. If you have a vented enclosure, then you will need a volume of about 1.4 cubic feet. An 81-ounce magnet comes with the woofer.
Rockford Fosgate P3 12-inch Subwoofer (P3D4-12)
The Rockford Fosgate P3 12-inch Subwoofer can handle 600 watts RMS or 1200 watts max and has an 85 dB SPL rating. You will need 1.02 cubic feet of volume with a sealed box, and with a vented box, you will need about 1.79 cubic feet. For the Rockford Fosgate P3 12-inc, 6.66 inches are required for the mounting depth.
Rockford Fosgate P3 15-inch Subwoofer (P3D2-15)
Rockford Fosgate P3 15-inch can withstand 1200 watts max or 600 watts RMS. In a sealed enclosure you will need about 1.58 cubic feet of volume and if you have a vented enclosure then you will need about 2.66 cubic feet of volume. The SPL rating of the Rockford Fosgate P3 15-inch os 86 dB, and it comes with a 96-ounce magnet.
Rockford Fosgate P3 8-inch Shallow-Mount Subwoofer (P3SD4-8)
Rockford Fosgate P3 has another type of subwoofer, which is the 8-inch shallow-mount subwoofer. It offers 150 watts RMS along with 300 watts max voltage ratio, requiring 2.66 inches of mounting depth. The SPL rate of this subwoofer is 82 dB featuring a special magnet of 37.5 ounces. Being a shallow-mount 0.25 cubic feet if kept in any sealed box. However, if it is kept in a vented box, the volume should be 0.75 cubic feet.
Rockford Fosgate P3 10-inch Shallow-Mount Subwoofer (P3SD4-10)
The most demanded version of the shallow-mount subwoofer is the 10-inch one. It functions with a specialized magnet of 47-ounces requiring 0.5 cubic feet closed spaced volume. If kept in a vented box, it’ll need 1.0 cubic feet of volume. The rate at which this subwoofer handles the power is around 300 watts RMS to 600 watts max, requiring 3.5 inches mounting depth. The rate of SPL here is at 83 dB, keeping it boosted.
Rockford Fosgate P3 12-inch Shallow-Mount Subwoofer ( P3SD4-12)
The Rockford Fosgate P3 12-inch Shallow-Mount Subwoofer comes with a 51-ounce magnet and will need a mounting depth of 3.65 inches. It is rated at 800 w Consatts at peak and 400 watts RMS. A vented enclosure will need a volume of 1.25 cubic feet while a sealed one will need a volume of 1.0 cubic feet. The SPL rating is 85 dB.
Features of Rockford Fosgate P3
Here are some of the prominent features of the Rockford Fosgate P3 shallow-mount subwoofer.
Vertical Attach Surround Technique
Advanced and futuristic technology has been used in the making of the Rockford Fosgate P3. This technology enhances the surface of the cone without causing any issue for installation in between. The structuring strategy of the subwoofer enhanced around 25% cone area, improving the maximum output and the nominal efficiency.
Anodized Aluminum Voice Coil Former
The main objective of the anodized aluminum voice coil former is to maintain the temperature of the subwoofer as higher SPL conditions can immediately increase it. The coil offers a high level of heat dissipation, which is responsible for raising the temperature to 100° at the maximum power level.
Conforms to CEA-2032
The designers and engineers working and manufacturing this subwoofer make their best efforts to match the power handling standards of the industry, i.e. CEA-2031. This matchup makes sure that the subwoofer utilized by the consumers can handle the continuous power rating even at RMS, protecting the voice coil from any destruction.
Flex Fit Basket
The Flex-Fit Basket provides easy screw mounting. Instead of a single screw sized hole frame, these subwoofers use Flex-Fit frames.
The subwoofer is powered up with the rate of 600 watts in RMS the max the rate being 1200 watts. It also has the impedance of dual 2-ohm which can also upgrade to 4-ohm.
Regardless of all these amazing features, this ultimate range Rockford Fosgate P3 offers 10 AWD nickel-plated push terminals with cover textured with PVC cover for protection, bumped vented backplate, and soft-touch rubber grip.
Frequently Asked Questions (FAQ)
Are these dual voice coils?
Yes, the subwoofers are equipped with dual coils; however, you should not place more than a 1500 watt amp in parallel.
Can I run 3k of power to 4 p3 15’s?
Yes, you can but you will need to go with the best-fitted amp as it would be best to avoid any low powered amp to get the best sound quality.
What is the best amp for these subs?
The best amp prescribed are T1000 or Hifonics Brutus BRZ1200.
Is this one or two subs?
Should I go with a ported or sealed box?
A ported box would be a better option.
The Rockford Fosgate P3 is one of the remarkable creations by Rockford Fosgate and the Rockford Fosgate’s employers and engineers are trying to improve the accuracy and quality of music since the first day of development. These endless efforts have made these subwoofers and speakers the best in the industry. Nowadays most of the people carry portable speakers like UE Megaboom 3 to enjoy the punchy sound.
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